/Engine/Plugins/Experimental/PCG/Source/PCG/Public/Data/PCGSpatialData.h
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category=SpatialData) virtual [UPCGDifferenceData](API\Plugins\PCG\Data\UPCGDifferenceData) * Subtract ( const [UPCGSpatialData](API\Plugins\PCG\Data\UPCGSpatialData) * InOther ) const